Water Cooling 2.2KW 6A High Frequency Motor with Automatic Tools Changing

Main feature:

Torque, high precision, durable structure, long service life, so much for the metal engraving and milling machine, computer engraving machine woodpeckers brand with such a spindle motor.

Specifications:

Taper hole of spindle runout: ≤0.003mm

Mandrel runout: ≤0.008mm

Lubricating mode: grease

Spindle parametric:                                    Overall size(mm):

Frequency: 800Hz                                       D: 80

Rotating speed: 12000-24000rpm                         D1: 62

Power: 2.2Kw                                           L: 230

Voltage: 220V                                           L1: 23

Electric current: 6A                                      L2: 33

Connect mode: ER20

Tool holder’s diameter: 1-13mm(Factory standard: 2 fillings)

Cooling mode: water

Bearings mode: 2*7005   2*7002

Weight: 7.8KG

Description:

The Motor Spindle can additionally store the encoder and have the rigidity tapping function. It can be used in the numerically controlled production center.GDL125 series Motor Spindle is the automatic tools changing (can store encoder) spindle designed by our company. It adopts six-pole motor-driven system and the BT40 knife handle, could usually be used in the quick processing of different materials with 12000rpm. The multichamber protective measure including double-layer sealing device and air sealing conformation can efficaciously provide liquid from getting in and keep Motor Spindle working for a long time. The GMN import bearings and engine oil are used to ensure high performance of the spindle. Tool changing structure is advanced so that the signal and tool changing movement could be reliable and stable.

Applications:

Applicable scope: Lock industry. It is mainly used for the circular carving and drilling and milling of the hardware, glassworks This product is suitable for Engraving machine or Engraving and milling machine and and woodworks.

Competitive Advantage:

1, Adopt the ceramic core Aerial plug, more safe and rel

2, Low noise, little vibration, good stability, high processing precision

3, Constant power spindle with low rotating speed and high torque; Low rotating speed used for drilling and milling or rough machining; High rotating speed used for engraving and milling or fine machining. This product has wide application.

4, Infinitely variable speed transmission for frequency changer with wide speed range

iable

5, The front end of the bearing use the water-cooling equipment , the cooling effect of the spindle is better. The durable years of the Bearings gets more longer.

Notes for Use of Motor Spindle

1, Motor spindle should be compatible with frequency converter. The specification and parameter setup of  frequency converter should match the rated parameters of spindle. If not, spindle would burn out.

2, When stored clamping tool on electric spindle, the collet , nut and tapered bore must be cleaned to ensure accuracy. The hilt is inserted into the collet must be greater than 15 mm.

3, The motor spindle must be preheated before processing every day. Until reaching the processing speed and running for 15 to 20 minutes, the spindle could start fine finishing. The spindle should stop 2 hours to prevent mechanical fatigue every day, so as to prolong the life.

4, Knock on the spindle end cover, collet and cutterhead when remove bit is forbidden. No bump in the process of saving, transporting and using motor spindles especially the end cover.

5, The spindle should rotate in the specific direction.

6, Please refer to the instruction manual when store the spindle.

7, Cooling the spindle by water cooling machine should control the temperature between 22 to 25.

8, The spindle using gas seal should dry and filter its gas source by the water oil separator before using. The atmospheric pressure is required to be 0.25MPa and filtering accuracy should be 5µm, or the bearing would be damaged.